[IGSREPORT-5845] Wk 0998 GFZ Analysis Report
G.
G.
Thu Mar 4 06:36:58 PST 1999
******************************************************************************
IGS Electronic Report Thu Mar 4 6:36:58 PST 1999 Message Number 5845
******************************************************************************
Author: G. Gendt
Subject: Wk 0998 GFZ Analysis Report
Subject: Wk 0998 GFZ Analysis Report
******************************************************************************
GFZ ANALYSIS REPORT GPS-WEEK 0998 (DAYS 052-058, DATES 21-02-99 TO 27-02-99)
******************************************************************************
Submitted by: G. Gendt, Ch. Reigber, G. Dick, W. Soehne, Th. Nischan,
W. Sommerfeld, G. Beeskow,
GeoForschungsZentrum Potsdam (GFZ)
Telegrafenberg A17, D-14473 Potsdam, Germany
e-mail:gendt at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO CDDIS:
______________________________________________________________________________
gfz09987.sum this text file
gfz09987.erp Earth rotation parameters
gfz09987.snx Weekly SINEX File
gfz0998[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 0998 DAYS 051 - 058
____________________________________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt X-RT Y-RT X-RTsig Y-RTsig
E-6" E-6" .1usec .1us/d E-6" E-6" .1 us .1us/d E-6" E-6" E-6" E-6"
51229.500 79067 245614 -313379592 12547 9 9 11 11 60 37 27 -803 -415 18 17
51230.500 78553 245304 -313392165 13122 7 8 8 8 57 37 27 -287 -188 12 12
51231.500 78450 245083 -313405351 13190 7 8 8 8 57 37 26 92 -240 11 11
51232.500 78346 244795 -313418112 12743 7 8 7 7 55 37 27 -393 -183 10 10
51233.500 77486 244580 -313430453 11974 7 8 7 7 53 37 27 -1252 -239 10 10
51234.500 76091 244151 -313442121 11428 7 8 7 7 55 37 27 -1564 -572 10 10
51235.500 74365 243515 -313453267 10908 7 8 7 7 55 37 27 -1878 -666 10 10
51236.500 72535 242730 -313463994 10292 7 8 9 9 58 37 26 -1772 -927 12 12
____________________________________________________________________________________________________
ORBITS REPEATABILITY (cm):
(mean component error rms =sqrt((xrms**2 + yrms**2 + zrms**2)/3) )
DAY 1 (24 h) pred. DAY 2 (24 h)
|------------------------|------|
|------------------------|
Six-hour overlap: |xxxxxx|
(only rms < 120 are used for MEAN)
Note: E - indicates that the satellite is in eclipse
---------------------------------------------------
RMS for DAY
PRN 052 053 054 055 056 057 058
-------------------------------------------------------
01 6 E 4 E 7 5 5 5 6
02 8 5 9 5 5 4 3
03 6 4 5 2 2 3 6
04 2 2 3 2 3 2 2
05 1 4 5 1 4 2 3
06 11 9 2 2 3 2 10
07 7 5 5 6 7 9 6
08 10 5 8 6 8 9 3
09 9 5 8 9 12 11 6
10 11 12 8 5 8 10 11
13 25 E 15 21 21 25 21 23
14 109 30 83 3 21 141 11
15 3 10 5 8 6 9 5
16 19 84 64 9 34 40 25
17 13 15 5 10 6 5 8
18 15 - - 13 6 30 -
19 181 10 8 9 19 10 7
21 6 3 5 4 3 4 3
22 2 5 5 3 2 5 3
23 32 66 18 13 12 14 20
24 2 4 5 2 3 2 36
25 5 2 3 3 3 6 2
26 7 E 7 6 4 10 8 5
27 14 4 7 10 13 12 12
29 7 8 7 6 5 5 7
30 4 2 2 2 1 3 2
31 8 5 4 4 5 3 5
MEAN 24 23 22 7 11 12 12
---------------------------------------------------
REMARKS:(1) PNR18 deleted from sp3-file for day 052,058
modelling problems
CLOCK ESTIMATION: ALGO was used as time reference
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 5 minutes
IGS INTERNAL OBSERVATIONS for DAY
CODE STA# 052 053 054 055 056 057 058
----------------------------------------------------
onsa 105001 1890 0 1908 1906 1907 1880 1801
kosg 110001 1863 1811 1875 1875 1883 1874 1775
wsrt 111002 1863 1802 1882 1878 1876 1865 1806
vill 125001 1763 1669 1806 1785 1787 1816 1747
mate 130002 1766 1715 1808 1777 1799 1811 1669
nya1 140101 2155 2112 2225 2261 2230 2285 2135
tro1 150102 1638 1581 1722 1680 1632 1756 1640
wtzr 160101 1462 1497 1593 1585 1628 1631 1375
ober 161001 1661 1622 1741 1749 1767 1707 1675
pots 165001 1690 1629 1692 1707 1709 1732 1643
zwen 190001 1565 1486 1590 1550 1603 1514 1484
zeck 195001 1698 1701 1748 1756 1778 1772 1690
usud 200002 1693 1653 1709 1698 1668 1679 1664
tskb 205001 1719 1665 1696 1695 1711 1719 1678
iisc 270002 1077 1087 1167 1198 1273 1282 1265
irkt 280001 1779 1752 1814 1813 1796 1800 1743
petp 285101 1720 1632 1731 1712 1697 1705 1644
tixi 286001 1739 1683 1777 1784 1806 1783 1662
tid2 305201 1809 1725 1833 1818 1811 1866 1781
yar2 310201 1677 1611 1711 1694 1703 1741 1639
hob2 321001 1767 1682 1743 1760 1745 1744 1661
mac1 330003 1736 1682 1727 1767 1600 1781 1643
chat 340001 1714 1644 1709 1736 1746 1690 1670
coco 350001 1480 1408 1523 1538 1424 0 1425
algo 400003 1749 1703 1740 1774 1785 1801 1715
stjo 405003 1684 1498 1710 1746 1740 1738 1667
wes2 408001 1769 1698 1780 1785 1794 0 1733
nlib 409001 1739 1683 1711 1716 1729 1751 1673
gol2 410101 1660 1754 0 0 0 0 0
jplm 415002 1743 1692 1750 1772 1790 1790 1692
mdo1 418001 1711 1629 1660 1670 1682 1739 1628
fair 420002 1775 1695 1817 1756 1792 1764 1704
yell 470004 1727 1795 1675 1808 1783 1858 1737
drao 475003 1819 1761 1827 1824 1830 1823 1737
aoml 484001 1702 1639 1648 1696 1723 1746 1660
brmu 485001 1689 1607 1671 0 0 1740 1635
thu1 490001 2188 2071 2237 2236 2241 2273 2182
reyk 491001 0 0 0 0 1682 1747 1659
sant 500002 0 0 0 0 1012 1004 1109
barb 511001 1914 0 0 0 0 0 0
fort 520001 1276 1063 1169 1253 0 1330 1242
bogt 540001 1129 1153 1086 1025 1199 1241 1246
lpgs 564301 1499 1450 1519 1555 1574 1522 1561
hark 600101 0 1536 1645 1655 1709 1704 1609
mas1 610101 1449 1402 1440 1240 1426 1225 1413
mali 630002 1012 884 0 0 0 0 0
bahr 650001 1861 1739 1807 0 0 1852 1752
suth 660001 1679 1620 1675 1664 1681 1660 1624
goug 680001 1838 1762 0 1844 1856 0 1782
kokb 700002 1385 1448 1494 1365 1463 1603 1609
eisl 720001 1492 1518 1526 1646 1640 1642 1517
guam 730001 990 1056 1129 0 1046 1102 1071
kwj1 740001 1274 1336 1306 1381 1336 1379 1480
mcm4 800201 1615 1485 1679 1609 1694 1673 1450
dav1 810001 1652 1562 1596 1656 1712 1718 1452
cas1 820001 0 1577 1655 1513 1581 1628 1413
ohig 830001 1774 1704 1825 1777 1752 1719 1541
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
SATELLITE STATISTICS
OBSERVATIONS for DAY (24-hour arcs used)
PRN 052 053 054 055 056 057 058
------------------------------------------
1 3532 3507 3547 3424 3539 3559 3721
2 3568 3553 3347 3350 3456 3508 3661
3 3519 3541 3439 3326 3506 3419 3632
4 3479 3423 3506 3328 3389 3411 3559
5 3331 3327 3422 3100 3346 3280 3529
6 3533 3401 3357 3261 3327 3503 3536
7 3556 3612 3551 3389 3476 3546 3681
8 3507 3439 3373 3248 3395 3356 3529
9 3433 3337 3339 3188 3384 3441 3567
10 3658 3712 3612 3413 3565 3654 3727
13 3425 3691 3519 3505 3594 3455 3726
14 3504 3476 3346 3301 3363 3288 3558
15 3388 3202 3243 3186 3295 3139 3547
16 3524 3471 3405 3385 3439 3380 3456
17 3505 3427 3429 3313 3404 3455 3621
18 3574 0 3370 3328 3379 3355 0
19 3395 3433 3312 3259 3293 3406 3518
21 3485 3470 3360 3274 3369 3413 3589
22 3521 3519 3399 3340 3399 3429 3646
23 3616 3705 3625 3570 3604 3725 3745
24 3388 3367 3263 3206 3429 3439 3528
25 3626 3703 3666 3471 3671 3669 3873
26 3464 3719 3582 3445 3561 3650 3773
27 3538 3564 3439 3372 3418 3462 3601
29 3789 3762 3518 3439 3596 3547 3722
30 3505 3367 3380 3330 3453 3427 3626
31 3509 3553 3308 3141 3355 3400 3464
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 99 DAYS: 52 to 58
U,u: used for parameter determination in Helmert-transformation
N,n: not used
[ u,n: deleted for repeatability computation (2.5*sigma) ]
SITE _____REPEATABILITY_____ NUMB REMARK WEEKDAY
UP NORTH EAST 1234567
--------------------------------------------------------------------------------
ALGO 1.4 .8 2.1 4000 FIXED UUUUUUU
AOML 3.5 1.1 1.4 4840 NNNNNNN
BAHR 5.0 1.5 1.4 6500 NNNNNNN
BARB .4 .5 1.5 5110 NN.....
BISH 2.0 .7 1.3 2399 NNNNNNN
BOGT 12.9 1.7 2.1 5400 NNNNNNN
BRMU .9 .5 .8 4850 FIXED UUUUUUU
CAS1 3.1 1.4 1.4 8200 NNNNNNN
CHAT 6.4 1.6 1.9 3400 NNNNNNN
COCO 6.4 4.5 1.7 3500 NNNNNNN
DAV1 3.3 1.5 1.0 8100 FIXED NNNNNUU
DRAO .7 .3 1.0 4750 FIXED UUUUUUU
EISL 4.6 .9 5.7 7200 NNNNNNN
FAIR .3 .9 .7 4200 FIXED UUUUUUU
FORT 9.5 1.9 2.9 5200 FIXED UUUUUNN
GOL2 .7 .4 .6 4101 FIXED UUU....
GOUG 2.7 2.9 2.6 6800 NNNNNNN
GUAM 6.8 .9 3.8 7300 NNNNNNN
HARK 3.3 1.8 2.3 6001 FIXED NUUUUUU
HOB2 1.9 1.1 .7 3210 FIXED UUUUUUU
IISC 11.6 2.1 3.3 2700 NNNNNNN
IRKT .5 .5 1.0 2800 FIXED UUUUUUU
JPLM 3.1 .4 1.6 4150 NNNNNNN
KOKB 2.9 1.6 1.1 7000 FIXED UNNNNNN
KOSG .6 .4 .3 1100 FIXED UUUUUUU
KSTU 1.2 .5 1.0 2500 NNNNNNN
KWJ1 5.5 1.6 2.5 7400 NNNNNNN
LPGS 2.7 1.4 2.2 5643 NNNNNNN
MAC1 1.0 .7 .4 3300 FIXED UUUUUUU
MALI 6.0 2.7 3.9 6300 FIXED UUU....
MAS1 .6 .3 1.2 6101 FIXED UUUUUUU
MATE .4 .4 .6 1300 FIXED UUUUUUU
MCM4 6.7 .8 1.4 8002 NNNNNNN
MDO1 1.9 1.0 1.2 4180 FIXED UUUUUUU
NLIB .8 .3 .6 4090 FIXED UUUUUUU
NYA1 2.6 1.2 .4 1401 NNNNNNN
OBER 1.6 .9 .4 1610 NNNNNNN
OHIG .8 1.0 .5 8300 FIXED UUUUUUU
ONSA .6 .6 .4 1050 FIXED UUUUUUU
PETP .9 .7 .8 2851 NNNNNNN
POTS .7 .7 .7 1650 FIXED UUUUUUU
REYK 2.4 .6 1.1 4910 ...NNNN
RIOG 3.6 1.7 1.6 5610 NNNNNNN
SANT 3.2 .5 3.7 5000 FIXED U..UUUU
STJO 5.9 .6 1.7 4050 NNNNNNN
SUTH 6.5 3.1 1.1 6600 NNNNNNN
THU1 .9 .3 .3 4900 FIXED UUUUUUU
TID2 1.1 .8 .7 3052 FIXED UUUUUUU
TIXI 2.6 .9 1.3 2860 NNNNNNN
TRO1 1.4 .5 .7 1501 NNNNNNN
TSKB 2.3 1.2 1.8 2050 FIXED UUUUUUU
URUM 1.2 .9 1.2 2431 NNNNNNN
USUD 1.3 2.4 1.5 2000 NNNNNNN
VILL 2.7 .5 1.0 1250 FIXED UUUUUUU
WES2 .7 .4 .5 4080 FIXED UUUUUUU
WSRT 1.2 .5 .3 1110 NNNNNNN
WTZR .5 .4 .4 1601 FIXED UUUUUUU
YAR2 2.1 1.9 1.2 3102 FIXED UUUUUUU
YELL .9 .4 .7 4700 FIXED UUUUUUU
ZECK .7 1.5 1.4 1950 NNNNNNN
ZWEN 1.7 .6 1.3 1900 FIXED UUUUUUU
--------------------------------------------------------------------------------
SOLUTION CHARACTERISTICS
1. Software used : EPOS.P.V2
2. Definition of Terrestrial Reference Frame
Fiducial-free adjustment of all station coordinates.
These coordinates are then fixed in the determination of ERPs and ORBITS
3. Data used:
- undifferenced carrier phases
- 24 h arc solutions
5. Adjusted parameters:
- state vector of all satellites
- coordinate corrections
- daily ERPs
- tropospheric zenith path delay (4 h)
- y-bias, solar radiation scaling factor
- ambiguities
- STA and SV clock parameters of each observation epoch
--------------------------------------------------------------------------------
global: ALGO AOML BAHR BARB BISH BOGT BRMU CAS1 CHAT COCO DAV1 DRAO EISL FAIR FORT GOL2 GOUG GUAM HARK HOB2 IISC IRKT JPLM KOKB KOSG KSTU KWJ1 LPGS MAC1 MALI MAS1 MATE MCM4 MDO1 NLIB NYA1 OBER OHIG ONSA PETP POTS REYK RIOG SANT STJO SUTH THU1 TID2 TIXI TRO1 TSKB URUM USUD VILL WES2 WSRT WTZR YAR2 YELL ZECK ZWEN
[Mailed From: "Thomas Mr. igs" <igs at gfz-potsdam.de>]
More information about the IGSREPORT
mailing list